Cubical container



FIG. 1 is a top plan view of a cubical container showing my new design, the bottom plan view being the same thereof;

FIG. 2 is a right side view thereof, the left side view being the same thereof;

FIG. 3 is a front view thereof, the rear view being the same thereof;

FIG. 4 is a front, top perspective view thereof; and,

FIG. 5 is a rear, top perspective view thereof. 

The ornamental design for a cubical container, as shown and described. 